<style>
    #sum{
        font-size: 16px;
        margin-bottom: 20px;
        margin-left: 20px;
    }
</style>
<div id="sum">
    <div id="sumObj"></div>
    <input id="urlName" type="hidden" value="${urlName}">
</div>

<script>
    Lib.initSum()
</script>